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ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
---|---|---|---|---|---|---|---|---|---|
112959 | 2023-11-03 17:53 | 2023-11-07 10:41 | MySQL Server: Performance Schema | Verified (171 days) | S3 | 8.0 | Any | Any | Wrong rows examined in P_S and slow log for Index Merge. |
94925 | 2019-04-06 0:15 | 2019-04-24 13:37 | MySQL Server: Performance Schema | Verified (1828 days) | S3 | 8.0.15 | Any | Any | Wrong Query Sample Text in Performance Query |
77293 | 2015-06-10 9:42 | 2024-01-25 17:10 | MySQL Server: Performance Schema | Verified (1668 days) | S3 | 5.6.16 | Linux (CentOS6.5) | Any | Wrong processlist_user in threads table for replication threads |
72825 | 2014-06-01 3:47 | 2014-08-10 8:15 | MySQL Server: Performance Schema | Verified | S3 | 5.7.4 | Linux (OL6) | Any | WORKER_ID in replication_execute_status_by_worker is always 1 SQL Not Running |
81394 | 2016-05-12 13:40 | 2023-09-18 15:54 | MySQL Server: Performance Schema | Verified (220 days) | S3 | 5.7.12,5.7.15 | Any | Any | Unable to change performance_schema whilst super_read_only is enabled |
79011 | 2015-10-28 21:53 | 2017-06-27 7:23 | MySQL Server: Performance Schema | Verified (3079 days) | S3 | 5.6.24 | Any | Any | truncated digest_text values don't always end with "..." |
71204 | 2013-12-22 15:42 | 2014-01-06 13:43 | MySQL Server: Performance Schema | Verified (3775 days) | S3 | 5.6.14, 5.6.16 | Any | Any | Timing for stages in P_S is different from what SHOW PROFILE reports |
83912 | 2016-11-21 15:28 | 2020-03-09 16:52 | MySQL Server: Performance Schema | Verified (2710 days) | S3 | 5.6, 5.7, 5.6.34 | Any | Any | Time spent sleeping before entering InnoDB is not measured/reported separately |
76956 | 2015-05-06 14:34 | 2018-10-31 7:36 | MySQL Server: Performance Schema | Verified (3277 days) | S2 | 5.6, 8.0.13 | Any | Any | Threads table PROCESSLIST_INFO truncate query |
91825 | 2018-07-30 6:16 | 2020-06-16 8:44 | MySQL Server: Performance Schema | Verified (2096 days) | S3 | 5.7.23, 8.0.12, 5.7.22 | Any | Any | The user table is renamed as "SYSTEM_USER" in DIGEST_TEXT of history tables |
100165 | 2020-07-09 2:41 | 2020-07-09 6:32 | MySQL Server: Performance Schema | Verified (1386 days) | S3 | 5.7.29, 5.7.30, 8.0.20 | Any | Any | The table is visible in performance_schema after renaming it |
114300 | 2024-03-11 13:45 | 2024-03-11 14:41 | MySQL Server: Performance Schema | Verified (45 days) | S3 | 8.0 | Any | Any | The "fake index" of performance_schema.data_lock_waits causes slow sql |
114598 | 2024-04-09 15:19 | 2024-04-10 14:14 | MySQL Server: Performance Schema | Verified (15 days) | S3 | 8.0 | Windows | Any | The `variables_info` table in MySQL for Windows shows incorrect results. |
89379 | 2018-01-24 11:41 | 2022-03-31 8:21 | MySQL Server: Performance Schema | Verified (2283 days) | S5 | 5.7.20, 5.7.21 | Any | Any | summary_by_user tables get extremely slow with many users. |
98734 | 2020-02-25 11:51 | 2020-02-25 14:32 | MySQL Server: Performance Schema | Verified (1521 days) | S3 | 5.7.29,8.0.19 | Any | Any | Same digest for different queries if we use integer value in ORDER BY caluse |
78068 | 2015-08-14 12:21 | 2015-08-18 13:08 | MySQL Server: Performance Schema | Verified (3176 days) | S3 | 5.7.8 | Any | Any | replication_* tables miss information about binary log position and other |
84655 | 2017-01-24 22:59 | 2017-06-27 7:44 | MySQL Server: Performance Schema | Verified (2647 days) | S3 | 5.7.17 | Any | Any | replication worker thread status not showing on performance_schema.threads |
104121 | 2021-06-26 15:19 | 2024-03-20 14:37 | MySQL Server: Performance Schema | Verified (982 days) | S3 | >=5.7.28 , >=8.0.18, 8.0.25, 5.7.34 | Any | Any | PSI_THREAD_INFO not updated while executing PREPARED STATEMENTS. |
99039 | 2020-03-23 14:29 | 2020-03-27 1:33 | MySQL Server: Performance Schema | Verified (1493 days) | S3 | >= 5.6.46 , >=5.7.28, >=8.0.18, 5.6.47, 5.7.29, 8.0.19 | Any | Any | PSI thread info not getting updated after statement execution |
79487 | 2015-12-02 6:21 | 2016-01-15 13:07 | MySQL Server: Performance Schema | Verified (3066 days) | S3 | 5.6, 5.7 | Any | Any | Provide non-Windows implementations for LF_BACKOFF |
100336 | 2020-07-27 15:58 | 2020-07-28 13:45 | MySQL Server: Performance Schema | Verified (1367 days) | S3 | 5.7 | Any | Any | performance_schema.status_by_thread table not populating on Linux |
114545 | 2024-04-03 17:26 | 2024-04-04 9:40 | MySQL Server: Performance Schema | Verified (21 days) | S3 | 8.0.35, 8.0.36 | Any | Any | performance_schema.processlist tuncates query info |
106985 | 2022-04-12 1:11 | 2022-04-12 7:44 | MySQL Server: Performance Schema | Verified (744 days) | S3 | 8.0,5.7 | Any | Any | performance_schema.global_variables table shows trimmed data. |
113930 | 2024-02-08 11:41 | 2024-02-09 8:37 | MySQL Server: Performance Schema | Verified (76 days) | S3 | 8.0 | Any | Any | performance_schema_show_processlist = ON generates inconsistent output |
96196 | 2019-07-13 7:17 | 2019-07-16 10:28 | MySQL Server: Performance Schema | Verified (1746 days) | S3 | 5.7.26, 8.0.16 | Any | Any | performance_schema_accounts_size and p_s_hosts_size limited by 16384 |
99204 | 2020-04-07 20:52 | 2020-04-13 15:53 | MySQL Server: Performance Schema | Verified (1478 days) | S3 | 5.7.29, 8.0.19 | Any | Any | performance_schema threads table PROCESSLIST_INFO incorrect behaviour |
68413 | 2013-02-18 2:45 | 2013-09-25 2:58 | MySQL Server: Performance Schema | Verified (3865 days) | S5 | 5.6.10, 5.6.13 | Any | Any | performance_schema overhead is at least 10% |
101391 | 2020-10-30 3:04 | 2020-11-19 16:59 | MySQL Server: Performance Schema | Verified (1253 days) | S5 | 8.0, 8.0.22 | Any | Any | Performance Schema storage engine doesn't use index optimizations on group by |
99121 | 2020-03-31 8:52 | 2020-06-23 2:23 | MySQL Server: Performance Schema | Verified (1486 days) | S3 | 8.0, 8.0.19 | Any | Any | Performance schema does a meaningless summary according to digest |
73112 | 2014-06-25 11:47 | 2016-02-23 15:52 | MySQL Server: Performance Schema | Verified (2984 days) | S3 | 5.6.16, 5.6.17, 5.6.20 | Linux | Any | Performance Schema - Statement Tables - Stored Procedures Counters are 0 |
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